The T1500-28PCT provides 24 10/100Mbps ports that supports 802.3at/af-compliant PoE, with a total PoE power supply up to 180W, powerful and �exible enough for users to deploy wireless access points or IP-based network surveillance cameras. The switch also comes equipped with 4 10/100/1000Mbps RJ45 ports and 2 combo SFP slots, expanding your network �exibly. In addition, it provides high performance, enterprise-level QoS, useful security strategies and rich layer 2 management features.

TP-LINK Smart PoE Switch T1500-28PCT is a cost-e�ective product solution for the small and medium business. T1500-28PCT has useful security features. The Storm Control feature protects against Broadcast, Multicast and Unknown unicast Storm. Quality of Service (QoS, L2 to L4) provides enhanced tra�c management capabilities to move your data smoother and faster. Anymore, the easy-to-use web management interfaces, along with SNMP and RMON, mean faster setup and con�guration with less downtime. For workgroup and departments requiring cost-sensitive layer 2 switch, TP-LINK Smart PoE Switch T1500-28PCT provides you the ideal access-edge solution.

Overview

Datasheet

www.tp-link.com Copyright © 2015 TP-LINK Technologies Co., Ltd. All rights reserved.

T1500-28PCT (TL-SL2428P)

24-Port 10/100Mbps + 4-Port Gigabit Smart PoE+ Switch

TP-LINK

Power Budget

T1500-28PCT (TL-SL2428P)

TP-LINK 24-Port 10/100Mbps + 4-Port Gigabit Smart PoE+ Switch

IEEE 802.3at/af-compliant Power over EthernetThe T1500-28PCT supports 24 ports of IEEE 802.3at/af-compliant PoE and has a total power supply of 180W to power any 802.3at or 802.3af compliant power device. It’s an e�cient and cost-e�ective choice to work with wireless access points, surveillance cameras, IP phones and other PoE supported devices, while getting rid of cables or power lines running around. Compact and �exible, the T1500-28PCT is ideal to �exibly use PoE to deploy wireless access points or IP-based network surveillance cameras for projects or small business networks.

Advanced QoS FeaturesTo integrate voice, data and video service on one network, the switch applies rich QoS policies. Administrator can designate the priority of the tra�c based on a variety of means including Port Priority, 802.1P Priority and DSCP Priority, to ensure that voice and video are always clear, smooth and jitter free. In conjunction with the Voice VLAN the switch supports, the voice applications will operate with much smoother performance.

Abundant Layer 2 featuresFor more application of layer 2 switches, T1500-28PCT supports a complete lineup of layer 2 features, including 802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RST-P/MSTP, Link Aggregation Group and 802.3x Flow Control function. Any more, the switches provide advanced features for network maintenance such as Loop Back Detection, Cable Diagnostics and IGMP Snooping. IGMP snooping ensures the switch intelligently forward the multicast stream only to the appropriate subscribers while IGMP throttling&�ltering restrict each subscriber on a port level to prevent unautho-rized multicast access.

Enterprise Level Management FeaturesT1500-28PCT is easy to use and manage. It supports various user-friendly standard management features, such as intuitive web-based Graphical User Interface (GUI) or SNMP (v1/2/3) and RMON support enables the switch to be polled for valuable status information and send traps on abnormal events.

PoE Features

Standard: 802.3at/af compliant

with up to 30W per port

PoE+ Ports: 24 Ports

PoE Power Budget: 180W

PoE Schedule(Time-based

Settings)

Layer 2 Features

Link Aggregation Control

Protocol(LACP)

512 VLANs

Port Isolation

STP/RSTP/MSTP

IGMP Snooping

LLDP(LLDP-MED)

Security Strategies

Access Control List(L2~L4 ACL)

Storm Control

Port Security

SSL and SSH encryptions

DHCP Filtering

Quality of Service

4 priority queues

Support IEEE 802.1P

DSCP QoS

Rate limit feature

Management

Web-based GUI

Command Line Interface

SNMP v1/v2/v3

RMON(1,2,3,9 group)

Datasheet

www.tp-link.com Copyright © 2015 TP-LINK Technologies Co., Ltd. All rights reserved.

24 / 7Global technical support

Details:http://www.tp-link.com/support/Localesupport.aspGerman/Austrian/Swiss users are not included

www.tp-link.com Copyright © 2015 TP-LINK Technologies Co., Ltd. All rights reserved.

Specifications

Datasheet

T1500-28PCT (TL-SL2428P)

24

4

2(Combo)

100-240VAC, 50/60Hz

2

CE, FCC

17.3*8.7*1.7 in.(440*220*44 mm), 19-inch Rack mount Steel Case, 1U Height

12.8Gbps

9.5Mpps

8k

2.5Mb

9KB

Product Picture

Model

Physical Features

Connector

Power Supply

FAN Quantity

Certi�cations

Dimensions (W × D × H)

Environment

PerformanceSwtich Capacity

Forwarding Rate

MAC Address Table

Package Bu�er Memory

Jumbo Frame

T1500-28PCT (TL-SL2428P)

Hardware Features & Performance

Software Features

10/100Mbps RJ45 Ports

10/100/1000Mbps RJ45 Ports

Gigabit SFP Slots

Operating Temperature: 0°C~40°C (32°F~104°F); Storage Temperature: -40°C~70°C (-40°F~158°F);

Operating Humidity: 10%~90% non-condensing; Storage Humidity: 5%~90% non-condensing

L2 Switching Features

Link Aggregation– Support 802.3ad LACP– Support static link aggregation– Up to 6 aggregation groups, containing 4 ports per groupSpanning Tree Protocol(STP)– IEEE 802.1D Spanning Tree Protocol – IEEE 802.1W Rapid Spanning Tree Protocol– IEEE 802.1S Multiple Spanning Tree Protocol– STP Security: Loop Protect, TC Protect, BPDU Filter/Protect, Root Protect

Multicast– Support IGMP Snooping v1/v2/v3, up to 256 groups– Support multicast VLANs, IGMP Immediate Leave, Unknown IGMP Throttling, IGMP Filtering, Static Multicast IPVLAN– Support IEEE802.1Q with 512 VLANs simultaneously (out of 4K VIDs)IEEE 802.3x �ow control for Full Duplex mode and backpressure for Half Duplex mode

www.tp-link.com Copyright © 2015 TP-LINK Technologies Co., Ltd. All rights reserved.

Datasheet

Ordering Information

Quality of Service (QoS)Support 802.1p CoS/DSCP prioritySupport 4 priority queuesQueue scheduling: SP, WRR, SP+WRRPort/Flow- based Rate Limiting Voice VLAN assure voice applications much smoother performance

Advanced Security StrategiesSupport Broadcast, Multicast and Unknown unicast Storm ControlStatic/Dynamic Port Security (MAC-based)Access Control List (ACL)-L2~L4 package �ltering based on source and destination MAC address, IP address, TCP/UDPportsSSL and SSH encryptions

ManagementSupport Web-based GUI management modeSupport Command Line Interface(CLI) through telnet management modeSNMP v1/v2c/v3 RMON (1, 2, 3, 9 groups)DHCP/BOOTP ClientCPU MonitoringPort Mirroring (Many to One)

Cable Diagnostics feature Ping/Tracert feature System Log

Ethernet Protocols IEEE 802.3i 10BASE-T IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802.3z 1000BASE-X IEEE 802.3x Flow control IEEE 802.1p QoS IEEE 802.1q VLANs / VLAN tagging IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1W Rapid Spanning Tree (RSTP) IEEE 802.1S Multiple Spanning Tree (MSTP)

MIBsMIB II (RFC1213)Interface MIB (RFC2233)Ethernet Interface MIB (RFC1643)Bridge MIB (RFC1493)P/Q-Bridge MIB (RFC2674)RMON MIB (RFC2819)RMON2 MIB (RFC2021)Remote Ping, Traceroute MIB (RFC2925)Support TP-LINK private MIBs

Host SwitchProduct Model

T1500-28PCT (TL-SL2428P)

RouterProduct Model

TL-ER6120

TL-ER5120

SFP ModulesProduct Model

TL-SM311LS

TL-SM311LM

TL-SM321A

TL-SM321B

Media ConverterProduct Model

MC210CS

MC200CM

MC220L

MC1400

Description

Description

SafeStream Gigabit Dual-WAN VPN Router

Gigabit Load Balance Broadband Router

Description

Gigabit SFP module, Single-mode, LC interface, Up to 10km distance

Gigabit SFP module, Multi-mode, LC interface, Up to 550m distance

Gigabit WDM Bi-Directional SFP Module, single-mode, LC connector, TX:1550nm/RX:1310nm, 10km

Gigabit WDM Bi-Directional SFP Module, single-mode, LC connector, TX:1310nm/RX:1550nm, 10km

Description

24-Port 10/100Mbps + 4-Port Gigabit Smart PoE+ Switch

Gigabit single-mode SC SFP Transceiver, up to 15Km, chassis mountable

Gigabit multi-mode SC SFP Transceiver, up to 550m, chassis mountable

Gigabit SFP slot supporting mini-GBIC modules, chassis mountable

14-slot power supply chassis for TP-LINK Media Converter, 19-inch rack-mountable